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February 26, 2013

How human language could have evolved from birdsong
Boston MA (SPX) Feb 26, 2013
"The sounds uttered by birds offer in several respects the nearest analogy to language," Charles Darwin wrote in "The Descent of Man" (1871), while contemplating how humans learned to speak. Language, he speculated, might have had its origins in singing, which "might have given rise to words expressive of various complex emotions." Now researchers from MIT, along with a scholar from the University of Tokyo, say that Darwin was on the right path. The balance of evidence, they believe, suggests that ... read more

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CSIRO 'solar sponge' soaks up CO2 emissions The breakthrough presents a new way to recycle CO2 emissions using renewable energy. The 'sponge' which is made from a new smart material called a MOF - metal organic framework - adsorbs carbon diox ... more		Using transportation data to predict pandemics In a world of increasing global connections, predicting the spread of infectious diseases is more complicated than ever. Pandemics no longer follow the patterns they did centuries ago, when diseases ... more		Sewage lagoons remove most - but not all - pharmaceuticals 2012 marked the 40th anniversary of the Clean Water Act, which established regulations for the discharge of pollutants to waterways and supported the building of sewage treatment plants. Despite the ... more
				How a microbial biorefinery regulates genes Microorganisms that can break down plant biomass into the precursors of biodiesel or other commodity chemicals might one day be used to produce alternatives to petroleum. But the potential of this " ... more		Stanford researchers develop tool for reading the minds of mice If you want to read a mouse's mind, it takes some fluorescent protein and a tiny microscope implanted in the rodent's head. Stanford scientists have demonstrated a technique for observing hundreds o ... more

CubeSats, SmallSats and MicroSats

New approach alters malaria maps Identifying areas of malarial infection risk depends more on daily temperature variation than on the average monthly temperatures, according to a team of researchers, who believe that their results ... more		Data paper describes Antarctic biodiversity data gathered by 90 expeditions since 1956 A new peer-reviewed data paper offers a comprehensive, open-access collection of georeferenced biological information about the Antarctic macrobenthic communities. The term macrobenthic refers to th ... more		German energy shift faces headwinds U.S. unveils new draft fracking regulations Scientists develop 'green' pretreatment of Miscanthus for biofuels Scientists capture first direct proof of Hofstadter butterfly effect Add boron for better batteries The science behind a self-assembled nano-carbon helix Belgium to re-start two reactors halted since 2012		How predictable is evolution? Understanding how and why diversification occurs is important for understanding why there are so many species on Earth. In a new study published on 19 February in the open access journal PLOS Biolog ... more
				Thirsty crops and hungry people: Symposium to examine realities of water security You may have guzzled a half-liter bottle of water at lunchtime, but your food and clothes drank a lot more. The same half-liter that quenched your thirst also produces only about one square-inch of ... more		Researchers Coat Spinal Polymer Implants with Bioactive Film to Improve Bonding with Bone Researchers from North Carolina State University have for the first time successfully coated polymer implants with a bioactive film. The discovery should improve the success rate of such implants - ... more

Solar systems for home and business installations

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

South Korea swears in first female president Park Geun-Hye became South Korea's first female president Monday, vowing zero tolerance with North Korean provocation and demanding Pyongyang "abandon its nuclear ambitions" immediately. ... more		German greenhouse gas emissions rose in 2012 Germany saw increased emissions in greenhouse gases last year due to more coal and gas usage while the country seeks to develop its renewable energy sources, officials said Monday. ... more		Russia's missile shipment will embolden Syria: US Japan PM vows to seek talks with N. Korea over kidnapping France wants 'decisive sanctions' against Iran N. Korea test-fires another short-range missile Air strikes, dozens dead in Nigeria assault on Islamists Japan PM says shrine visits 'natural' Iraq Slaughter Intensifies; Gunmen mass at Iraq security command HQ		EU fisheries council tackles discard ban The EU fisheries council is set to meet in an attempt to hammer out a deal on when legislation to impose a total ban on discarded fish is to take effect. ... more
				Walker's World: The Italian mess There is a significant chance that by this time next week the world could be back in the throes of a full-blooded financial crisis. ... more		Australia's iron ore centre braces for Cyclone Rusty Australia's largest iron ore ports were shut down on Monday ahead of tropical cyclone Rusty which is building off the resource-rich west coast. ... more

Rio meet focuses on using science to root out poverty

British PM sparks concern with aid budget proposals

Swiss Re posts 61% profit rise in 2012

Simulation systems are key assets

DARPA Seeks to Defuse the Threat of Ionizing Radiation

A Semiconductor 'Nano-Shish-Kebabs' With 3-D Potential

EU fisheries council tackles discard ban

Wiring the ocean

Abandoned Russian ship located 2,400 km from Ireland

Flow of research on ice sheets helps answer climate questions

Frostbite ends Fiennes winter Antarctic expedition bid

Data paper describes Antarctic biodiversity data gathered by 90 expeditions since 1956

	Thousands isolated by Australian floodwaters Thousands of people on Australia's east coast were cut off Sunday by floodwaters which have claimed two lives, while violent thunderstorms and a series of reported "mini-tornados" destroyed homes south of Sydney. ... more		Earthquake shakes buildings in Tokyo A 5.7-magnitude earthquake hit Japan on Monday, setting buildings in the capital swaying but causing no risk of a tsunami, seismologists said. ... more		China ends Lunar New Year with molten metal showers Fireworks lit up the sky across China on Sunday and straw-hatted farmers in one village hurled molten metal into the air, as the country marked the end of Lunar New Year festivities. ... more		Phosphorus starvation linked to citrus disease The citrus disease Huanglongbing (HLB), meaning "yellow shoot disease" in Chinese and also called citrus greening in English-speaking countries, is the most destructive disease threatening the citru ... more

New method proposed for detecting gravitational waves from ends of universe

Team Wins Cubesat Berth to Gather Earth Energy Imbalance Measurements

Weather on the Outer Planets Only Goes So Deep

Billion-year-old water could hold clues to life on Earth and Mars

Activity Continues On the Sun

NASA-Built Nanosatellite Launch Adapter System Ready For Flight

Cassini Shapes First Global Topographic Map of Titan

Experimental vaccine offers improved protection for poultry		Cushion plants help other plants survive		Bees attracted to contrasting colors when looking for nectar		Maize part of coastal Peru diet for 5,000 years		Why sourdough bread resists mold
Global warming: Heat stress hits labour productivity		Anthropologist studies cattle ranchers in Brazilian Amazon		China party mouthpiece laments spoiled generation		Rio meet focuses on using science to root out poverty		Frostbite ends Fiennes winter Antarctic expedition bid

Mutant champions save imperiled species from extinction

Wiring the ocean

How the whale got its teeth

Wild plants are infected with many viruses and still thrive

Not just cars, but living organisms need antifreeze to survive

Fighting disease deep inside the brain

Better fire management tools for Africa's savannas

Growing medicines in plants requires new regulations

Minnesota mulls wolf hunting moratorium

Female Isle Royale wolves numbers higher

High tech helps scientists protect whales

Cold-tolerant grapes expand wine country

Turkmenistan to plant 3 million trees to make desert bloom

Earthquake strikes far underground in southwest Argentina

Olympics: Illegal dump tarnishes 'green' Sochi Games

Experts urge Arab nations to train forces in crowd control

China admits pollution-linked 'cancer villages'

Low snow in winter will prolong drought

Ukraine to join NATO anti-piracy mission

Massive winter storm blankets central US

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